18808787702926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1\times {\mathrm{9281809}}^1$

素因数の和:9283204

約数の個数: 32

約数和(自身を含む): 30921793106400

約数和(自身を除く): 12113005403474

約数列:

[1, 2, 13, 26, 59, 118, 767, 1321, 1534, 2642, 17173, 34346, 77939, 155878, 1013207, 2026414, 9281809, 18563618, 120663517, 241327034, 547626731, 1095253462, 7119147503, 12261269689, 14238295006, 24522539378, 159396505957, 318793011914, 723414911651, 1446829823302, 9404393851463, 18808787702926]

約数ペア:

[(1, 18808787702926), (2, 9404393851463), (13, 1446829823302), (26, 723414911651), (59, 318793011914), (118, 159396505957), (767, 24522539378), (1321, 14238295006), (1534, 12261269689), (2642, 7119147503), (17173, 1095253462), (34346, 547626731), (77939, 241327034), (155878, 120663517), (1013207, 18563618), (2026414, 9281809)]