898367144

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{5531}}^1$

素因数の和:5873

約数の個数: 32

約数和(自身を含む): 1712707200

約数和(自身を除く): 814340056

約数列:

[1, 2, 4, 8, 79, 158, 257, 316, 514, 632, 1028, 2056, 5531, 11062, 20303, 22124, 40606, 44248, 81212, 162424, 436949, 873898, 1421467, 1747796, 2842934, 3495592, 5685868, 11371736, 112295893, 224591786, 449183572, 898367144]

約数ペア:

[(1, 898367144), (2, 449183572), (4, 224591786), (8, 112295893), (79, 11371736), (158, 5685868), (257, 3495592), (316, 2842934), (514, 1747796), (632, 1421467), (1028, 873898), (2056, 436949), (5531, 162424), (11062, 81212), (20303, 44248), (22124, 40606)]