4221932

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 8895264

約数和(自身を除く): 4673332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 121, 122, 143, 242, 244, 286, 484, 572, 671, 793, 1331, 1342, 1573, 1586, 2662, 2684, 3146, 3172, 5324, 6292, 7381, 8723, 14762, 17303, 17446, 29524, 34606, 34892, 69212, 81191, 95953, 162382, 191906, 324764, 383812, 1055483, 2110966, 4221932]

約数ペア:

[(1, 4221932), (2, 2110966), (4, 1055483), (11, 383812), (13, 324764), (22, 191906), (26, 162382), (44, 95953), (52, 81191), (61, 69212), (121, 34892), (122, 34606), (143, 29524), (242, 17446), (244, 17303), (286, 14762), (484, 8723), (572, 7381), (671, 6292), (793, 5324), (1331, 3172), (1342, 3146), (1573, 2684), (1586, 2662)]