19266528

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{2069}}^1$

素因数の和:2179

約数の個数: 48

約数和(自身を含む): 51120720

約数和(自身を除く): 31854192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 582, 776, 1164, 1552, 2069, 2328, 3104, 4138, 4656, 6207, 8276, 9312, 12414, 16552, 24828, 33104, 49656, 66208, 99312, 198624, 200693, 401386, 602079, 802772, 1204158, 1605544, 2408316, 3211088, 4816632, 6422176, 9633264, 19266528]

約数ペア:

[(1, 19266528), (2, 9633264), (3, 6422176), (4, 4816632), (6, 3211088), (8, 2408316), (12, 1605544), (16, 1204158), (24, 802772), (32, 602079), (48, 401386), (96, 200693), (97, 198624), (194, 99312), (291, 66208), (388, 49656), (582, 33104), (776, 24828), (1164, 16552), (1552, 12414), (2069, 9312), (2328, 8276), (3104, 6207), (4138, 4656)]