13008944

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:334

約数の個数: 60

約数和(自身を含む): 29000376

約数和(自身を除く): 15991432

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 283, 338, 442, 566, 676, 884, 1132, 1352, 1768, 2264, 2704, 2873, 3536, 3679, 4528, 4811, 5746, 7358, 9622, 11492, 14716, 19244, 22984, 29432, 38488, 45968, 47827, 58864, 62543, 76976, 95654, 125086, 191308, 250172, 382616, 500344, 765232, 813059, 1000688, 1626118, 3252236, 6504472, 13008944]

約数ペア:

[(1, 13008944), (2, 6504472), (4, 3252236), (8, 1626118), (13, 1000688), (16, 813059), (17, 765232), (26, 500344), (34, 382616), (52, 250172), (68, 191308), (104, 125086), (136, 95654), (169, 76976), (208, 62543), (221, 58864), (272, 47827), (283, 45968), (338, 38488), (442, 29432), (566, 22984), (676, 19244), (884, 14716), (1132, 11492), (1352, 9622), (1768, 7358), (2264, 5746), (2704, 4811), (2873, 4528), (3536, 3679)]