38491190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1481}}^1$

素因数の和:1624

約数の個数: 32

約数和(自身を含む): 72985536

約数和(自身を除く): 34494346

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 226, 230, 565, 1130, 1481, 2599, 2962, 5198, 7405, 12995, 14810, 25990, 34063, 68126, 167353, 170315, 334706, 340630, 836765, 1673530, 3849119, 7698238, 19245595, 38491190]

約数ペア:

[(1, 38491190), (2, 19245595), (5, 7698238), (10, 3849119), (23, 1673530), (46, 836765), (113, 340630), (115, 334706), (226, 170315), (230, 167353), (565, 68126), (1130, 34063), (1481, 25990), (2599, 14810), (2962, 12995), (5198, 7405)]