19134486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8933}}^1$

素因数の和:8965

約数の個数: 48

約数和(自身を含む): 50173344

約数和(自身を除く): 31038858

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 8933, 17866, 26799, 53598, 62531, 80397, 125062, 151861, 160794, 187593, 303722, 375186, 455583, 562779, 911166, 1063027, 1125558, 1366749, 2126054, 2733498, 3189081, 6378162, 9567243, 19134486]

約数ペア:

[(1, 19134486), (2, 9567243), (3, 6378162), (6, 3189081), (7, 2733498), (9, 2126054), (14, 1366749), (17, 1125558), (18, 1063027), (21, 911166), (34, 562779), (42, 455583), (51, 375186), (63, 303722), (102, 187593), (119, 160794), (126, 151861), (153, 125062), (238, 80397), (306, 62531), (357, 53598), (714, 26799), (1071, 17866), (2142, 8933)]