15630752

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 33203520

約数和(自身を除く): 17572768

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 68, 118, 136, 236, 272, 472, 487, 544, 944, 974, 1003, 1888, 1948, 2006, 3896, 4012, 7792, 8024, 8279, 15584, 16048, 16558, 28733, 32096, 33116, 57466, 66232, 114932, 132464, 229864, 264928, 459728, 488461, 919456, 976922, 1953844, 3907688, 7815376, 15630752]

約数ペア:

[(1, 15630752), (2, 7815376), (4, 3907688), (8, 1953844), (16, 976922), (17, 919456), (32, 488461), (34, 459728), (59, 264928), (68, 229864), (118, 132464), (136, 114932), (236, 66232), (272, 57466), (472, 33116), (487, 32096), (544, 28733), (944, 16558), (974, 16048), (1003, 15584), (1888, 8279), (1948, 8024), (2006, 7792), (3896, 4012)]