21293032

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3733}}^1$

素因数の和:3793

約数の個数: 32

約数和(自身を含む): 43015680

約数和(自身を除く): 21722648

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 3733, 5704, 7466, 14932, 29864, 85859, 115723, 171718, 231446, 343436, 462892, 686872, 925784, 2661629, 5323258, 10646516, 21293032]

約数ペア:

[(1, 21293032), (2, 10646516), (4, 5323258), (8, 2661629), (23, 925784), (31, 686872), (46, 462892), (62, 343436), (92, 231446), (124, 171718), (184, 115723), (248, 85859), (713, 29864), (1426, 14932), (2852, 7466), (3733, 5704)]