15693122224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{847727}}^1$

素因数の和:847837

約数の個数: 40

約数和(自身を含む): 33112255680

約数和(自身を除く): 17419133456

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1424, 2314, 4628, 9256, 18512, 847727, 1695454, 3390908, 6781816, 11020451, 13563632, 22040902, 44081804, 75447703, 88163608, 150895406, 176327216, 301790812, 603581624, 980820139, 1207163248, 1961640278, 3923280556, 7846561112, 15693122224]

約数ペア:

[(1, 15693122224), (2, 7846561112), (4, 3923280556), (8, 1961640278), (13, 1207163248), (16, 980820139), (26, 603581624), (52, 301790812), (89, 176327216), (104, 150895406), (178, 88163608), (208, 75447703), (356, 44081804), (712, 22040902), (1157, 13563632), (1424, 11020451), (2314, 6781816), (4628, 3390908), (9256, 1695454), (18512, 847727)]