7902492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 20039040

約数和(自身を除く): 12136548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 179, 283, 358, 537, 566, 716, 849, 1074, 1132, 1698, 2148, 2327, 3396, 3679, 4654, 6981, 7358, 9308, 11037, 13962, 14716, 22074, 27924, 44148, 50657, 101314, 151971, 202628, 303942, 607884, 658541, 1317082, 1975623, 2634164, 3951246, 7902492]

約数ペア:

[(1, 7902492), (2, 3951246), (3, 2634164), (4, 1975623), (6, 1317082), (12, 658541), (13, 607884), (26, 303942), (39, 202628), (52, 151971), (78, 101314), (156, 50657), (179, 44148), (283, 27924), (358, 22074), (537, 14716), (566, 13962), (716, 11037), (849, 9308), (1074, 7358), (1132, 6981), (1698, 4654), (2148, 3679), (2327, 3396)]