1905694784

素因数分解:

$2^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{58271}}^1$

素因数の和:58363

約数の個数: 56

約数和(自身を含む): 4381122048

約数和(自身を除く): 2475427264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 146, 224, 292, 448, 511, 584, 1022, 1168, 2044, 2336, 4088, 4672, 8176, 16352, 32704, 58271, 116542, 233084, 407897, 466168, 815794, 932336, 1631588, 1864672, 3263176, 3729344, 4253783, 6526352, 8507566, 13052704, 17015132, 26105408, 29776481, 34030264, 59552962, 68060528, 119105924, 136121056, 238211848, 272242112, 476423696, 952847392, 1905694784]

約数ペア:

[(1, 1905694784), (2, 952847392), (4, 476423696), (7, 272242112), (8, 238211848), (14, 136121056), (16, 119105924), (28, 68060528), (32, 59552962), (56, 34030264), (64, 29776481), (73, 26105408), (112, 17015132), (146, 13052704), (224, 8507566), (292, 6526352), (448, 4253783), (511, 3729344), (584, 3263176), (1022, 1864672), (1168, 1631588), (2044, 932336), (2336, 815794), (4088, 466168), (4672, 407897), (8176, 233084), (16352, 116542), (32704, 58271)]