11866383520

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4362641}}^1$

素因数の和:4362673

約数の個数: 48

約数和(自身を含む): 29683416168

約数和(自身を除く): 17817032648

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 4362641, 8725282, 17450564, 21813205, 34901128, 43626410, 69802256, 74164897, 87252820, 139604512, 148329794, 174505640, 296659588, 349011280, 370824485, 593319176, 698022560, 741648970, 1186638352, 1483297940, 2373276704, 2966595880, 5933191760, 11866383520]

約数ペア:

[(1, 11866383520), (2, 5933191760), (4, 2966595880), (5, 2373276704), (8, 1483297940), (10, 1186638352), (16, 741648970), (17, 698022560), (20, 593319176), (32, 370824485), (34, 349011280), (40, 296659588), (68, 174505640), (80, 148329794), (85, 139604512), (136, 87252820), (160, 74164897), (170, 69802256), (272, 43626410), (340, 34901128), (544, 21813205), (680, 17450564), (1360, 8725282), (2720, 4362641)]