20134024406

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{12409}}^1$

素因数の和:12920

約数の個数: 32

約数和(自身を含む): 31673496960

約数和(自身を除く): 11539472554

約数列:

[1, 2, 41, 47, 82, 94, 421, 842, 1927, 3854, 12409, 17261, 19787, 24818, 34522, 39574, 508769, 583223, 811267, 1017538, 1166446, 1622534, 5224189, 10448378, 23912143, 47824286, 214191749, 245536883, 428383498, 491073766, 10067012203, 20134024406]

約数ペア:

[(1, 20134024406), (2, 10067012203), (41, 491073766), (47, 428383498), (82, 245536883), (94, 214191749), (421, 47824286), (842, 23912143), (1927, 10448378), (3854, 5224189), (12409, 1622534), (17261, 1166446), (19787, 1017538), (24818, 811267), (34522, 583223), (39574, 508769)]