11800828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{991}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 22359680

約数和(自身を除く): 10558852

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 991, 1982, 2977, 3964, 5954, 11908, 12883, 25766, 51532, 226939, 453878, 907756, 2950207, 5900414, 11800828]

約数ペア:

[(1, 11800828), (2, 5900414), (4, 2950207), (13, 907756), (26, 453878), (52, 226939), (229, 51532), (458, 25766), (916, 12883), (991, 11908), (1982, 5954), (2977, 3964)]