20436068

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5683}}^1$

素因数の和:5747

約数の個数: 24

約数和(自身を含む): 38196480

約数和(自身を除く): 17760412

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 5683, 11366, 22732, 164807, 176173, 329614, 352346, 659228, 704692, 5109017, 10218034, 20436068]

約数ペア:

[(1, 20436068), (2, 10218034), (4, 5109017), (29, 704692), (31, 659228), (58, 352346), (62, 329614), (116, 176173), (124, 164807), (899, 22732), (1798, 11366), (3596, 5683)]