6456944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:897

約数の個数: 40

約数和(自身を含む): 13853280

約数和(自身を除く): 7396336

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 839, 962, 1678, 1924, 3356, 3848, 6712, 7696, 10907, 13424, 21814, 31043, 43628, 62086, 87256, 124172, 174512, 248344, 403559, 496688, 807118, 1614236, 3228472, 6456944]

約数ペア:

[(1, 6456944), (2, 3228472), (4, 1614236), (8, 807118), (13, 496688), (16, 403559), (26, 248344), (37, 174512), (52, 124172), (74, 87256), (104, 62086), (148, 43628), (208, 31043), (296, 21814), (481, 13424), (592, 10907), (839, 7696), (962, 6712), (1678, 3848), (1924, 3356)]