11405470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2964

約数の個数: 32

約数和(自身を含む): 22690368

約数和(自身を除く): 11284898

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 2917, 3910, 5834, 14585, 29170, 49589, 67091, 99178, 134182, 247945, 335455, 495890, 670910, 1140547, 2281094, 5702735, 11405470]

約数ペア:

[(1, 11405470), (2, 5702735), (5, 2281094), (10, 1140547), (17, 670910), (23, 495890), (34, 335455), (46, 247945), (85, 134182), (115, 99178), (170, 67091), (230, 49589), (391, 29170), (782, 14585), (1955, 5834), (2917, 3910)]