7143392

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 15321600

約数和(自身を除く): 8178208

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 379, 496, 589, 608, 758, 992, 1178, 1516, 2356, 3032, 4712, 6064, 7201, 9424, 11749, 12128, 14402, 18848, 23498, 28804, 46996, 57608, 93992, 115216, 187984, 223231, 230432, 375968, 446462, 892924, 1785848, 3571696, 7143392]

約数ペア:

[(1, 7143392), (2, 3571696), (4, 1785848), (8, 892924), (16, 446462), (19, 375968), (31, 230432), (32, 223231), (38, 187984), (62, 115216), (76, 93992), (124, 57608), (152, 46996), (248, 28804), (304, 23498), (379, 18848), (496, 14402), (589, 12128), (608, 11749), (758, 9424), (992, 7201), (1178, 6064), (1516, 4712), (2356, 3032)]