20573232

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{3793}}^1$

素因数の和:3917

約数の個数: 40

約数和(自身を含む): 53631984

約数和(自身を除く): 33058752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 3793, 5424, 7586, 11379, 15172, 22758, 30344, 45516, 60688, 91032, 182064, 428609, 857218, 1285827, 1714436, 2571654, 3428872, 5143308, 6857744, 10286616, 20573232]

約数ペア:

[(1, 20573232), (2, 10286616), (3, 6857744), (4, 5143308), (6, 3428872), (8, 2571654), (12, 1714436), (16, 1285827), (24, 857218), (48, 428609), (113, 182064), (226, 91032), (339, 60688), (452, 45516), (678, 30344), (904, 22758), (1356, 15172), (1808, 11379), (2712, 7586), (3793, 5424)]