19180272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21031}}^1$

素因数の和:21061

約数の個数: 40

約数和(自身を含む): 52159360

約数和(自身を除く): 32979088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 21031, 42062, 63093, 84124, 126186, 168248, 252372, 336496, 399589, 504744, 799178, 1009488, 1198767, 1598356, 2397534, 3196712, 4795068, 6393424, 9590136, 19180272]

約数ペア:

[(1, 19180272), (2, 9590136), (3, 6393424), (4, 4795068), (6, 3196712), (8, 2397534), (12, 1598356), (16, 1198767), (19, 1009488), (24, 799178), (38, 504744), (48, 399589), (57, 336496), (76, 252372), (114, 168248), (152, 126186), (228, 84124), (304, 63093), (456, 42062), (912, 21031)]