15702222016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{238897}}^1$

素因数の和:239001

約数の個数: 56

約数和(自身を含む): 33980851520

約数和(自身を除く): 18278629504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 158, 208, 316, 416, 632, 832, 1027, 1264, 2054, 2528, 4108, 5056, 8216, 16432, 32864, 65728, 238897, 477794, 955588, 1911176, 3105661, 3822352, 6211322, 7644704, 12422644, 15289408, 18872863, 24845288, 37745726, 49690576, 75491452, 99381152, 150982904, 198762304, 245347219, 301965808, 490694438, 603931616, 981388876, 1207863232, 1962777752, 3925555504, 7851111008, 15702222016]

約数ペア:

[(1, 15702222016), (2, 7851111008), (4, 3925555504), (8, 1962777752), (13, 1207863232), (16, 981388876), (26, 603931616), (32, 490694438), (52, 301965808), (64, 245347219), (79, 198762304), (104, 150982904), (158, 99381152), (208, 75491452), (316, 49690576), (416, 37745726), (632, 24845288), (832, 18872863), (1027, 15289408), (1264, 12422644), (2054, 7644704), (2528, 6211322), (4108, 3822352), (5056, 3105661), (8216, 1911176), (16432, 955588), (32864, 477794), (65728, 238897)]