24887512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3923}}^1$

素因数の和:4003

約数の個数: 32

約数和(自身を含む): 51090480

約数和(自身を除く): 26202968

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 3923, 6344, 7846, 15692, 31384, 50999, 101998, 203996, 239303, 407992, 478606, 957212, 1914424, 3110939, 6221878, 12443756, 24887512]

約数ペア:

[(1, 24887512), (2, 12443756), (4, 6221878), (8, 3110939), (13, 1914424), (26, 957212), (52, 478606), (61, 407992), (104, 239303), (122, 203996), (244, 101998), (488, 50999), (793, 31384), (1586, 15692), (3172, 7846), (3923, 6344)]