12812696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7247}}^1$

素因数の和:7283

約数の個数: 32

約数和(自身を含む): 27397440

約数和(自身を除く): 14584744

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 7247, 14494, 28988, 57976, 94211, 123199, 188422, 246398, 376844, 492796, 753688, 985592, 1601587, 3203174, 6406348, 12812696]

約数ペア:

[(1, 12812696), (2, 6406348), (4, 3203174), (8, 1601587), (13, 985592), (17, 753688), (26, 492796), (34, 376844), (52, 246398), (68, 188422), (104, 123199), (136, 94211), (221, 57976), (442, 28988), (884, 14494), (1768, 7247)]