1396058590966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{4409}}^1\times {\mathrm{12289}}^1$

素因数の和:17704

約数の個数: 32

約数和(自身を含む): 2258142969600

約数和(自身を除く): 862084378634

約数列:

[1, 2, 13, 26, 991, 1982, 4409, 8818, 12289, 12883, 24578, 25766, 57317, 114634, 159757, 319514, 4369319, 8738638, 12178399, 24356798, 54182201, 56801147, 108364402, 113602294, 158319187, 316638374, 704368613, 1408737226, 53694561191, 107389122382, 698029295483, 1396058590966]

約数ペア:

[(1, 1396058590966), (2, 698029295483), (13, 107389122382), (26, 53694561191), (991, 1408737226), (1982, 704368613), (4409, 316638374), (8818, 158319187), (12289, 113602294), (12883, 108364402), (24578, 56801147), (25766, 54182201), (57317, 24356798), (114634, 12178399), (159757, 8738638), (319514, 4369319)]