19490064

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{36913}}^1$

素因数の和:36935

約数の個数: 40

約数和(自身を含む): 54928032

約数和(自身を除く): 35437968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 36913, 73826, 110739, 147652, 221478, 295304, 406043, 442956, 590608, 812086, 885912, 1218129, 1624172, 1771824, 2436258, 3248344, 4872516, 6496688, 9745032, 19490064]

約数ペア:

[(1, 19490064), (2, 9745032), (3, 6496688), (4, 4872516), (6, 3248344), (8, 2436258), (11, 1771824), (12, 1624172), (16, 1218129), (22, 885912), (24, 812086), (33, 590608), (44, 442956), (48, 406043), (66, 295304), (88, 221478), (132, 147652), (176, 110739), (264, 73826), (528, 36913)]