12019552

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 25446960

約数和(自身を除く): 13427408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 373, 424, 608, 746, 848, 1007, 1492, 1696, 2014, 2984, 4028, 5968, 7087, 8056, 11936, 14174, 16112, 19769, 28348, 32224, 39538, 56696, 79076, 113392, 158152, 226784, 316304, 375611, 632608, 751222, 1502444, 3004888, 6009776, 12019552]

約数ペア:

[(1, 12019552), (2, 6009776), (4, 3004888), (8, 1502444), (16, 751222), (19, 632608), (32, 375611), (38, 316304), (53, 226784), (76, 158152), (106, 113392), (152, 79076), (212, 56696), (304, 39538), (373, 32224), (424, 28348), (608, 19769), (746, 16112), (848, 14174), (1007, 11936), (1492, 8056), (1696, 7087), (2014, 5968), (2984, 4028)]