17752072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1303}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 36146880

約数和(自身を除く): 18394808

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1303, 1703, 2606, 3406, 5212, 6812, 10424, 13624, 16939, 33878, 67756, 135512, 170693, 341386, 682772, 1365544, 2219009, 4438018, 8876036, 17752072]

約数ペア:

[(1, 17752072), (2, 8876036), (4, 4438018), (8, 2219009), (13, 1365544), (26, 682772), (52, 341386), (104, 170693), (131, 135512), (262, 67756), (524, 33878), (1048, 16939), (1303, 13624), (1703, 10424), (2606, 6812), (3406, 5212)]