859633712

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{144817}}^1$

素因数の和:144885

約数の個数: 40

約数和(自身を含む): 1939402656

約数和(自身を除く): 1079768944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 144817, 289634, 579268, 1013719, 1158536, 2027438, 2317072, 4054876, 7675301, 8109752, 15350602, 16219504, 30701204, 53727107, 61402408, 107454214, 122804816, 214908428, 429816856, 859633712]

約数ペア:

[(1, 859633712), (2, 429816856), (4, 214908428), (7, 122804816), (8, 107454214), (14, 61402408), (16, 53727107), (28, 30701204), (53, 16219504), (56, 15350602), (106, 8109752), (112, 7675301), (212, 4054876), (371, 2317072), (424, 2027438), (742, 1158536), (848, 1013719), (1484, 579268), (2968, 289634), (5936, 144817)]