15671617408

素因数分解:

$2^7\times {\mathrm{2801}}^1\times {\mathrm{43711}}^1$

素因数の和:46526

約数の個数: 32

約数和(自身を含む): 31232661120

約数和(自身を除く): 15561043712

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2801, 5602, 11204, 22408, 43711, 44816, 87422, 89632, 174844, 179264, 349688, 358528, 699376, 1398752, 2797504, 5595008, 122434511, 244869022, 489738044, 979476088, 1958952176, 3917904352, 7835808704, 15671617408]

約数ペア:

[(1, 15671617408), (2, 7835808704), (4, 3917904352), (8, 1958952176), (16, 979476088), (32, 489738044), (64, 244869022), (128, 122434511), (2801, 5595008), (5602, 2797504), (11204, 1398752), (22408, 699376), (43711, 358528), (44816, 349688), (87422, 179264), (89632, 174844)]