1982256

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:749

約数の個数: 40

約数和(自身を含む): 5212464

約数和(自身を除く): 3230208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 677, 732, 976, 1354, 1464, 2031, 2708, 2928, 4062, 5416, 8124, 10832, 16248, 32496, 41297, 82594, 123891, 165188, 247782, 330376, 495564, 660752, 991128, 1982256]

約数ペア:

[(1, 1982256), (2, 991128), (3, 660752), (4, 495564), (6, 330376), (8, 247782), (12, 165188), (16, 123891), (24, 82594), (48, 41297), (61, 32496), (122, 16248), (183, 10832), (244, 8124), (366, 5416), (488, 4062), (677, 2928), (732, 2708), (976, 2031), (1354, 1464)]