16819130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 31881600

約数和(自身を除く): 15062470

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 290, 295, 590, 983, 1711, 1966, 3422, 4915, 8555, 9830, 17110, 28507, 57014, 57997, 115994, 142535, 285070, 289985, 579970, 1681913, 3363826, 8409565, 16819130]

約数ペア:

[(1, 16819130), (2, 8409565), (5, 3363826), (10, 1681913), (29, 579970), (58, 289985), (59, 285070), (118, 142535), (145, 115994), (290, 57997), (295, 57014), (590, 28507), (983, 17110), (1711, 9830), (1966, 8555), (3422, 4915)]