4688216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 9634800

約数和(自身を除く): 4946584

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 739, 793, 1478, 1586, 2956, 3172, 5912, 6344, 9607, 19214, 38428, 45079, 76856, 90158, 180316, 360632, 586027, 1172054, 2344108, 4688216]

約数ペア:

[(1, 4688216), (2, 2344108), (4, 1172054), (8, 586027), (13, 360632), (26, 180316), (52, 90158), (61, 76856), (104, 45079), (122, 38428), (244, 19214), (488, 9607), (739, 6344), (793, 5912), (1478, 3172), (1586, 2956)]