40229408

素因数分解:

$2^5\times {\mathrm{271}}^1\times {\mathrm{4639}}^1$

素因数の和:4920

約数の個数: 24

約数和(自身を含む): 79511040

約数和(自身を除く): 39281632

約数列:

[1, 2, 4, 8, 16, 32, 271, 542, 1084, 2168, 4336, 4639, 8672, 9278, 18556, 37112, 74224, 148448, 1257169, 2514338, 5028676, 10057352, 20114704, 40229408]

約数ペア:

[(1, 40229408), (2, 20114704), (4, 10057352), (8, 5028676), (16, 2514338), (32, 1257169), (271, 148448), (542, 74224), (1084, 37112), (2168, 18556), (4336, 9278), (4639, 8672)]