3336944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 40

約数和(自身を含む): 7103712

約数和(自身を除く): 3766768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 263, 488, 526, 793, 976, 1052, 1586, 2104, 3172, 3419, 4208, 6344, 6838, 12688, 13676, 16043, 27352, 32086, 54704, 64172, 128344, 208559, 256688, 417118, 834236, 1668472, 3336944]

約数ペア:

[(1, 3336944), (2, 1668472), (4, 834236), (8, 417118), (13, 256688), (16, 208559), (26, 128344), (52, 64172), (61, 54704), (104, 32086), (122, 27352), (208, 16043), (244, 13676), (263, 12688), (488, 6838), (526, 6344), (793, 4208), (976, 3419), (1052, 3172), (1586, 2104)]