23112232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 51710400

約数和(自身を除く): 28598168

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 89, 104, 143, 178, 227, 286, 356, 454, 572, 712, 908, 979, 1144, 1157, 1816, 1958, 2314, 2497, 2951, 3916, 4628, 4994, 5902, 7832, 9256, 9988, 11804, 12727, 19976, 20203, 23608, 25454, 32461, 40406, 50908, 64922, 80812, 101816, 129844, 161624, 222233, 259688, 262639, 444466, 525278, 888932, 1050556, 1777864, 2101112, 2889029, 5778058, 11556116, 23112232]

約数ペア:

[(1, 23112232), (2, 11556116), (4, 5778058), (8, 2889029), (11, 2101112), (13, 1777864), (22, 1050556), (26, 888932), (44, 525278), (52, 444466), (88, 262639), (89, 259688), (104, 222233), (143, 161624), (178, 129844), (227, 101816), (286, 80812), (356, 64922), (454, 50908), (572, 40406), (712, 32461), (908, 25454), (979, 23608), (1144, 20203), (1157, 19976), (1816, 12727), (1958, 11804), (2314, 9988), (2497, 9256), (2951, 7832), (3916, 5902), (4628, 4994)]