1636274328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5244469}}^1$

素因数の和:5244491

約数の個数: 32

約数和(自身を含む): 4405354800

約数和(自身を除く): 2769080472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 5244469, 10488938, 15733407, 20977876, 31466814, 41955752, 62933628, 68178097, 125867256, 136356194, 204534291, 272712388, 409068582, 545424776, 818137164, 1636274328]

約数ペア:

[(1, 1636274328), (2, 818137164), (3, 545424776), (4, 409068582), (6, 272712388), (8, 204534291), (12, 136356194), (13, 125867256), (24, 68178097), (26, 62933628), (39, 41955752), (52, 31466814), (78, 20977876), (104, 15733407), (156, 10488938), (312, 5244469)]