27931384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11677}}^1$

素因数の和:11719

約数の個数: 32

約数和(自身を含む): 58857120

約数和(自身を除く): 30925736

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 11677, 23354, 46708, 93416, 151801, 268571, 303602, 537142, 607204, 1074284, 1214408, 2148568, 3491423, 6982846, 13965692, 27931384]

約数ペア:

[(1, 27931384), (2, 13965692), (4, 6982846), (8, 3491423), (13, 2148568), (23, 1214408), (26, 1074284), (46, 607204), (52, 537142), (92, 303602), (104, 268571), (184, 151801), (299, 93416), (598, 46708), (1196, 23354), (2392, 11677)]