520086153392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{23368357}}^1$

素因数の和:23368485

約数の個数: 40

約数和(自身を含む): 1095321676176

約数和(自身を除く): 575235522784

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2782, 5564, 11128, 22256, 23368357, 46736714, 93473428, 186946856, 303788641, 373893712, 607577282, 1215154564, 2430309128, 2500414199, 4860618256, 5000828398, 10001656796, 20003313592, 32505384587, 40006627184, 65010769174, 130021538348, 260043076696, 520086153392]

約数ペア:

[(1, 520086153392), (2, 260043076696), (4, 130021538348), (8, 65010769174), (13, 40006627184), (16, 32505384587), (26, 20003313592), (52, 10001656796), (104, 5000828398), (107, 4860618256), (208, 2500414199), (214, 2430309128), (428, 1215154564), (856, 607577282), (1391, 373893712), (1712, 303788641), (2782, 186946856), (5564, 93473428), (11128, 46736714), (22256, 23368357)]