20633544

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{15083}}^1$

素因数の和:15114

約数の個数: 48

約数和(自身を含む): 58827600

約数和(自身を除く): 38194056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 15083, 30166, 45249, 60332, 90498, 120664, 135747, 180996, 271494, 286577, 361992, 542988, 573154, 859731, 1085976, 1146308, 1719462, 2292616, 2579193, 3438924, 5158386, 6877848, 10316772, 20633544]

約数ペア:

[(1, 20633544), (2, 10316772), (3, 6877848), (4, 5158386), (6, 3438924), (8, 2579193), (9, 2292616), (12, 1719462), (18, 1146308), (19, 1085976), (24, 859731), (36, 573154), (38, 542988), (57, 361992), (72, 286577), (76, 271494), (114, 180996), (152, 135747), (171, 120664), (228, 90498), (342, 60332), (456, 45249), (684, 30166), (1368, 15083)]