23119408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2711}}^1$

素因数の和:2773

約数の個数: 40

約数和(自身を含む): 49434336

約数和(自身を除く): 26314928

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 2711, 4264, 5422, 8528, 10844, 21688, 35243, 43376, 70486, 111151, 140972, 222302, 281944, 444604, 563888, 889208, 1444963, 1778416, 2889926, 5779852, 11559704, 23119408]

約数ペア:

[(1, 23119408), (2, 11559704), (4, 5779852), (8, 2889926), (13, 1778416), (16, 1444963), (26, 889208), (41, 563888), (52, 444604), (82, 281944), (104, 222302), (164, 140972), (208, 111151), (328, 70486), (533, 43376), (656, 35243), (1066, 21688), (2132, 10844), (2711, 8528), (4264, 5422)]