16493922

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 38707200

約数和(自身を除く): 22213278

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 59, 62, 93, 118, 167, 177, 186, 279, 334, 354, 501, 531, 558, 837, 1002, 1062, 1503, 1593, 1674, 1829, 3006, 3186, 3658, 4509, 5177, 5487, 9018, 9853, 10354, 10974, 15531, 16461, 19706, 29559, 31062, 32922, 46593, 49383, 59118, 88677, 93186, 98766, 139779, 177354, 266031, 279558, 305443, 532062, 610886, 916329, 1832658, 2748987, 5497974, 8246961, 16493922]

約数ペア:

[(1, 16493922), (2, 8246961), (3, 5497974), (6, 2748987), (9, 1832658), (18, 916329), (27, 610886), (31, 532062), (54, 305443), (59, 279558), (62, 266031), (93, 177354), (118, 139779), (167, 98766), (177, 93186), (186, 88677), (279, 59118), (334, 49383), (354, 46593), (501, 32922), (531, 31062), (558, 29559), (837, 19706), (1002, 16461), (1062, 15531), (1503, 10974), (1593, 10354), (1674, 9853), (1829, 9018), (3006, 5487), (3186, 5177), (3658, 4509)]