4521899888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{68881}}^1$

素因数の和:69273

約数の個数: 40

約数和(自身を含む): 9583414896

約数和(自身を除く): 5061515008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 373, 746, 1492, 2984, 4103, 5968, 8206, 16412, 32824, 65648, 68881, 137762, 275524, 551048, 757691, 1102096, 1515382, 3030764, 6061528, 12123056, 25692613, 51385226, 102770452, 205540904, 282618743, 411081808, 565237486, 1130474972, 2260949944, 4521899888]

約数ペア:

[(1, 4521899888), (2, 2260949944), (4, 1130474972), (8, 565237486), (11, 411081808), (16, 282618743), (22, 205540904), (44, 102770452), (88, 51385226), (176, 25692613), (373, 12123056), (746, 6061528), (1492, 3030764), (2984, 1515382), (4103, 1102096), (5968, 757691), (8206, 551048), (16412, 275524), (32824, 137762), (65648, 68881)]