19108476

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31223}}^1$

素因数の和:31250

約数の個数: 36

約数和(自身を含む): 51144912

約数和(自身を除く): 32036436

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 31223, 62446, 93669, 124892, 187338, 281007, 374676, 530791, 562014, 1061582, 1124028, 1592373, 2123164, 3184746, 4777119, 6369492, 9554238, 19108476]

約数ペア:

[(1, 19108476), (2, 9554238), (3, 6369492), (4, 4777119), (6, 3184746), (9, 2123164), (12, 1592373), (17, 1124028), (18, 1061582), (34, 562014), (36, 530791), (51, 374676), (68, 281007), (102, 187338), (153, 124892), (204, 93669), (306, 62446), (612, 31223)]