3894592

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:207

約数の個数: 56

約数和(自身を含む): 8648192

約数和(自身を除く): 4753600

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 151, 208, 248, 302, 403, 416, 496, 604, 806, 832, 992, 1208, 1612, 1963, 1984, 2416, 3224, 3926, 4681, 4832, 6448, 7852, 9362, 9664, 12896, 15704, 18724, 25792, 31408, 37448, 60853, 62816, 74896, 121706, 125632, 149792, 243412, 299584, 486824, 973648, 1947296, 3894592]

約数ペア:

[(1, 3894592), (2, 1947296), (4, 973648), (8, 486824), (13, 299584), (16, 243412), (26, 149792), (31, 125632), (32, 121706), (52, 74896), (62, 62816), (64, 60853), (104, 37448), (124, 31408), (151, 25792), (208, 18724), (248, 15704), (302, 12896), (403, 9664), (416, 9362), (496, 7852), (604, 6448), (806, 4832), (832, 4681), (992, 3926), (1208, 3224), (1612, 2416), (1963, 1984)]