26421304

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36293}}^1$

素因数の和:36319

約数の個数: 32

約数和(自身を含む): 60973920

約数和(自身を除く): 34552616

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 36293, 72586, 145172, 254051, 290344, 471809, 508102, 943618, 1016204, 1887236, 2032408, 3302663, 3774472, 6605326, 13210652, 26421304]

約数ペア:

[(1, 26421304), (2, 13210652), (4, 6605326), (7, 3774472), (8, 3302663), (13, 2032408), (14, 1887236), (26, 1016204), (28, 943618), (52, 508102), (56, 471809), (91, 290344), (104, 254051), (182, 145172), (364, 72586), (728, 36293)]