15794705654

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{14657}}^1$

素因数の和:14901

約数の個数: 64

約数和(自身を含む): 30259740672

約数和(自身を除く): 14465035018

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 191, 217, 382, 403, 434, 806, 1337, 2483, 2674, 2821, 4966, 5642, 5921, 11842, 14657, 17381, 29314, 34762, 41447, 76973, 82894, 102599, 153946, 190541, 205198, 381082, 454367, 538811, 908734, 1077622, 1333787, 2667574, 2799487, 3180569, 5598974, 5906771, 6361138, 11813542, 19596409, 36393331, 39192818, 41347397, 72786662, 82694794, 86784097, 173568194, 254753317, 509506634, 607488679, 1128193261, 1214977358, 2256386522, 7897352827, 15794705654]

約数ペア:

[(1, 15794705654), (2, 7897352827), (7, 2256386522), (13, 1214977358), (14, 1128193261), (26, 607488679), (31, 509506634), (62, 254753317), (91, 173568194), (182, 86784097), (191, 82694794), (217, 72786662), (382, 41347397), (403, 39192818), (434, 36393331), (806, 19596409), (1337, 11813542), (2483, 6361138), (2674, 5906771), (2821, 5598974), (4966, 3180569), (5642, 2799487), (5921, 2667574), (11842, 1333787), (14657, 1077622), (17381, 908734), (29314, 538811), (34762, 454367), (41447, 381082), (76973, 205198), (82894, 190541), (102599, 153946)]