15699248

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1221

約数の個数: 40

約数和(自身を含む): 32625888

約数和(自身を除く): 16926640

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 851, 1153, 1702, 2306, 3404, 4612, 6808, 9224, 13616, 18448, 26519, 42661, 53038, 85322, 106076, 170644, 212152, 341288, 424304, 682576, 981203, 1962406, 3924812, 7849624, 15699248]

約数ペア:

[(1, 15699248), (2, 7849624), (4, 3924812), (8, 1962406), (16, 981203), (23, 682576), (37, 424304), (46, 341288), (74, 212152), (92, 170644), (148, 106076), (184, 85322), (296, 53038), (368, 42661), (592, 26519), (851, 18448), (1153, 13616), (1702, 9224), (2306, 6808), (3404, 4612)]