15673857744

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19208159}}^1$

素因数の和:19208187

約数の個数: 40

約数和(自身を含む): 42872613120

約数和(自身を除く): 27198755376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19208159, 38416318, 57624477, 76832636, 115248954, 153665272, 230497908, 307330544, 326538703, 460995816, 653077406, 921991632, 979616109, 1306154812, 1959232218, 2612309624, 3918464436, 5224619248, 7836928872, 15673857744]

約数ペア:

[(1, 15673857744), (2, 7836928872), (3, 5224619248), (4, 3918464436), (6, 2612309624), (8, 1959232218), (12, 1306154812), (16, 979616109), (17, 921991632), (24, 653077406), (34, 460995816), (48, 326538703), (51, 307330544), (68, 230497908), (102, 153665272), (136, 115248954), (204, 76832636), (272, 57624477), (408, 38416318), (816, 19208159)]