38902930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4261}}^1$

素因数の和:4362

約数の個数: 32

約数和(自身を含む): 77329728

約数和(自身を除く): 38426798

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4261, 4565, 8522, 9130, 21305, 42610, 46871, 93742, 234355, 353663, 468710, 707326, 1768315, 3536630, 3890293, 7780586, 19451465, 38902930]

約数ペア:

[(1, 38902930), (2, 19451465), (5, 7780586), (10, 3890293), (11, 3536630), (22, 1768315), (55, 707326), (83, 468710), (110, 353663), (166, 234355), (415, 93742), (830, 46871), (913, 42610), (1826, 21305), (4261, 9130), (4565, 8522)]