13725642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 33177600

約数和(自身を除く): 19451958

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 59, 87, 118, 174, 177, 191, 203, 354, 382, 406, 413, 573, 609, 826, 1146, 1218, 1239, 1337, 1711, 2478, 2674, 3422, 4011, 5133, 5539, 8022, 10266, 11078, 11269, 11977, 16617, 22538, 23954, 33234, 33807, 35931, 38773, 67614, 71862, 77546, 78883, 116319, 157766, 232638, 236649, 326801, 473298, 653602, 980403, 1960806, 2287607, 4575214, 6862821, 13725642]

約数ペア:

[(1, 13725642), (2, 6862821), (3, 4575214), (6, 2287607), (7, 1960806), (14, 980403), (21, 653602), (29, 473298), (42, 326801), (58, 236649), (59, 232638), (87, 157766), (118, 116319), (174, 78883), (177, 77546), (191, 71862), (203, 67614), (354, 38773), (382, 35931), (406, 33807), (413, 33234), (573, 23954), (609, 22538), (826, 16617), (1146, 11977), (1218, 11269), (1239, 11078), (1337, 10266), (1711, 8022), (2478, 5539), (2674, 5133), (3422, 4011)]