17239456

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1429}}^1$

素因数の和:1481

約数の個数: 48

約数和(自身を含む): 37837800

約数和(自身を除く): 20598344

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1429, 1508, 2858, 3016, 5716, 6032, 11432, 12064, 18577, 22864, 37154, 41441, 45728, 74308, 82882, 148616, 165764, 297232, 331528, 538733, 594464, 663056, 1077466, 1326112, 2154932, 4309864, 8619728, 17239456]

約数ペア:

[(1, 17239456), (2, 8619728), (4, 4309864), (8, 2154932), (13, 1326112), (16, 1077466), (26, 663056), (29, 594464), (32, 538733), (52, 331528), (58, 297232), (104, 165764), (116, 148616), (208, 82882), (232, 74308), (377, 45728), (416, 41441), (464, 37154), (754, 22864), (928, 18577), (1429, 12064), (1508, 11432), (2858, 6032), (3016, 5716)]