38216392

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{521}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 73570680

約数和(自身を除く): 35354288

約数列:

[1, 2, 4, 8, 53, 106, 173, 212, 346, 424, 521, 692, 1042, 1384, 2084, 4168, 9169, 18338, 27613, 36676, 55226, 73352, 90133, 110452, 180266, 220904, 360532, 721064, 4777049, 9554098, 19108196, 38216392]

約数ペア:

[(1, 38216392), (2, 19108196), (4, 9554098), (8, 4777049), (53, 721064), (106, 360532), (173, 220904), (212, 180266), (346, 110452), (424, 90133), (521, 73352), (692, 55226), (1042, 36676), (1384, 27613), (2084, 18338), (4168, 9169)]