15703908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 40212480

約数和(自身を除く): 24508572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 271, 439, 542, 813, 878, 1084, 1317, 1626, 1756, 2634, 2981, 3252, 4829, 5268, 5962, 8943, 9658, 11924, 14487, 17886, 19316, 28974, 35772, 57948, 118969, 237938, 356907, 475876, 713814, 1308659, 1427628, 2617318, 3925977, 5234636, 7851954, 15703908]

約数ペア:

[(1, 15703908), (2, 7851954), (3, 5234636), (4, 3925977), (6, 2617318), (11, 1427628), (12, 1308659), (22, 713814), (33, 475876), (44, 356907), (66, 237938), (132, 118969), (271, 57948), (439, 35772), (542, 28974), (813, 19316), (878, 17886), (1084, 14487), (1317, 11924), (1626, 9658), (1756, 8943), (2634, 5962), (2981, 5268), (3252, 4829)]