1173388672

素因数分解:

$2^7\times {\mathrm{229}}^1\times {\mathrm{40031}}^1$

素因数の和:40274

約数の個数: 32

約数和(自身を含む): 2347876800

約数和(自身を除く): 1174488128

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 458, 916, 1832, 3664, 7328, 14656, 29312, 40031, 80062, 160124, 320248, 640496, 1280992, 2561984, 5123968, 9167099, 18334198, 36668396, 73336792, 146673584, 293347168, 586694336, 1173388672]

約数ペア:

[(1, 1173388672), (2, 586694336), (4, 293347168), (8, 146673584), (16, 73336792), (32, 36668396), (64, 18334198), (128, 9167099), (229, 5123968), (458, 2561984), (916, 1280992), (1832, 640496), (3664, 320248), (7328, 160124), (14656, 80062), (29312, 40031)]