15705838428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1033007}}^1$

素因数の和:1033202

約数の個数: 48

約数和(自身を含む): 42113670144

約数和(自身を除く): 26407831716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1086, 1267, 2172, 2534, 3801, 5068, 7602, 15204, 1033007, 2066014, 3099021, 4132028, 6198042, 7231049, 12396084, 14462098, 21693147, 28924196, 43386294, 86772588, 186974267, 373948534, 560922801, 747897068, 1121845602, 1308819869, 2243691204, 2617639738, 3926459607, 5235279476, 7852919214, 15705838428]

約数ペア:

[(1, 15705838428), (2, 7852919214), (3, 5235279476), (4, 3926459607), (6, 2617639738), (7, 2243691204), (12, 1308819869), (14, 1121845602), (21, 747897068), (28, 560922801), (42, 373948534), (84, 186974267), (181, 86772588), (362, 43386294), (543, 28924196), (724, 21693147), (1086, 14462098), (1267, 12396084), (2172, 7231049), (2534, 6198042), (3801, 4132028), (5068, 3099021), (7602, 2066014), (15204, 1033007)]