20045632

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{3229}}^1$

素因数の和:3338

約数の個数: 28

約数和(自身を含む): 40200580

約数和(自身を除く): 20154948

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 3229, 6208, 6458, 12916, 25832, 51664, 103328, 206656, 313213, 626426, 1252852, 2505704, 5011408, 10022816, 20045632]

約数ペア:

[(1, 20045632), (2, 10022816), (4, 5011408), (8, 2505704), (16, 1252852), (32, 626426), (64, 313213), (97, 206656), (194, 103328), (388, 51664), (776, 25832), (1552, 12916), (3104, 6458), (3229, 6208)]