28338592

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 59725512

約数和(自身を除く): 31386920

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 113, 136, 226, 272, 452, 461, 544, 904, 922, 1808, 1844, 1921, 3616, 3688, 3842, 7376, 7684, 7837, 14752, 15368, 15674, 30736, 31348, 52093, 61472, 62696, 104186, 125392, 208372, 250784, 416744, 833488, 885581, 1666976, 1771162, 3542324, 7084648, 14169296, 28338592]

約数ペア:

[(1, 28338592), (2, 14169296), (4, 7084648), (8, 3542324), (16, 1771162), (17, 1666976), (32, 885581), (34, 833488), (68, 416744), (113, 250784), (136, 208372), (226, 125392), (272, 104186), (452, 62696), (461, 61472), (544, 52093), (904, 31348), (922, 30736), (1808, 15674), (1844, 15368), (1921, 14752), (3616, 7837), (3688, 7684), (3842, 7376)]