14865904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:725

約数の個数: 40

約数和(自身を含む): 30752000

約数和(自身を除く): 15886096

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 619, 632, 1238, 1264, 1501, 2476, 3002, 4952, 6004, 9904, 11761, 12008, 23522, 24016, 47044, 48901, 94088, 97802, 188176, 195604, 391208, 782416, 929119, 1858238, 3716476, 7432952, 14865904]

約数ペア:

[(1, 14865904), (2, 7432952), (4, 3716476), (8, 1858238), (16, 929119), (19, 782416), (38, 391208), (76, 195604), (79, 188176), (152, 97802), (158, 94088), (304, 48901), (316, 47044), (619, 24016), (632, 23522), (1238, 12008), (1264, 11761), (1501, 9904), (2476, 6004), (3002, 4952)]