16986336

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{2999}}^1$

素因数の和:3071

約数の個数: 48

約数和(自身を含む): 45360000

約数和(自身を除く): 28373664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 118, 177, 236, 354, 472, 708, 944, 1416, 1888, 2832, 2999, 5664, 5998, 8997, 11996, 17994, 23992, 35988, 47984, 71976, 95968, 143952, 176941, 287904, 353882, 530823, 707764, 1061646, 1415528, 2123292, 2831056, 4246584, 5662112, 8493168, 16986336]

約数ペア:

[(1, 16986336), (2, 8493168), (3, 5662112), (4, 4246584), (6, 2831056), (8, 2123292), (12, 1415528), (16, 1061646), (24, 707764), (32, 530823), (48, 353882), (59, 287904), (96, 176941), (118, 143952), (177, 95968), (236, 71976), (354, 47984), (472, 35988), (708, 23992), (944, 17994), (1416, 11996), (1888, 8997), (2832, 5998), (2999, 5664)]