3741328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:455

約数の個数: 40

約数和(自身を含む): 7896320

約数和(自身を除く): 4154992

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 397, 496, 589, 794, 1178, 1588, 2356, 3176, 4712, 6352, 7543, 9424, 12307, 15086, 24614, 30172, 49228, 60344, 98456, 120688, 196912, 233833, 467666, 935332, 1870664, 3741328]

約数ペア:

[(1, 3741328), (2, 1870664), (4, 935332), (8, 467666), (16, 233833), (19, 196912), (31, 120688), (38, 98456), (62, 60344), (76, 49228), (124, 30172), (152, 24614), (248, 15086), (304, 12307), (397, 9424), (496, 7543), (589, 6352), (794, 4712), (1178, 3176), (1588, 2356)]