23953886

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 36

約数和(自身を含む): 41205528

約数和(自身を除く): 17251642

約数列:

[1, 2, 11, 22, 31, 62, 103, 121, 206, 242, 341, 682, 961, 1133, 1922, 2266, 3193, 3751, 6386, 7502, 10571, 12463, 21142, 24926, 35123, 70246, 98983, 116281, 197966, 232562, 386353, 772706, 1088813, 2177626, 11976943, 23953886]

約数ペア:

[(1, 23953886), (2, 11976943), (11, 2177626), (22, 1088813), (31, 772706), (62, 386353), (103, 232562), (121, 197966), (206, 116281), (242, 98983), (341, 70246), (682, 35123), (961, 24926), (1133, 21142), (1922, 12463), (2266, 10571), (3193, 7502), (3751, 6386)]