15709898468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{13159}}^1$

素因数の和:13848

約数の個数: 48

約数和(自身を含む): 30740075520

約数和(自身を除く): 15030177052

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 631, 946, 1262, 1892, 2524, 6941, 13159, 13882, 26318, 27133, 27764, 52636, 54266, 108532, 144749, 289498, 298463, 565837, 578996, 596926, 1131674, 1193852, 2263348, 6224207, 8303329, 12448414, 16606658, 24896828, 33213316, 91336619, 182673238, 357043147, 365346476, 714086294, 1428172588, 3927474617, 7854949234, 15709898468]

約数ペア:

[(1, 15709898468), (2, 7854949234), (4, 3927474617), (11, 1428172588), (22, 714086294), (43, 365346476), (44, 357043147), (86, 182673238), (172, 91336619), (473, 33213316), (631, 24896828), (946, 16606658), (1262, 12448414), (1892, 8303329), (2524, 6224207), (6941, 2263348), (13159, 1193852), (13882, 1131674), (26318, 596926), (27133, 578996), (27764, 565837), (52636, 298463), (54266, 289498), (108532, 144749)]