858651632

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{10139}}^1$

素因数の和:10293

約数の個数: 40

約数和(自身を含む): 1710009600

約数和(自身を除く): 851357968

約数列:

[1, 2, 4, 8, 16, 67, 79, 134, 158, 268, 316, 536, 632, 1072, 1264, 5293, 10139, 10586, 20278, 21172, 40556, 42344, 81112, 84688, 162224, 679313, 800981, 1358626, 1601962, 2717252, 3203924, 5434504, 6407848, 10869008, 12815696, 53665727, 107331454, 214662908, 429325816, 858651632]

約数ペア:

[(1, 858651632), (2, 429325816), (4, 214662908), (8, 107331454), (16, 53665727), (67, 12815696), (79, 10869008), (134, 6407848), (158, 5434504), (268, 3203924), (316, 2717252), (536, 1601962), (632, 1358626), (1072, 800981), (1264, 679313), (5293, 162224), (10139, 84688), (10586, 81112), (20278, 42344), (21172, 40556)]