16031466

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 39346560

約数和(自身を除く): 23315094

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 137, 197, 198, 274, 297, 394, 411, 591, 594, 822, 1182, 1233, 1507, 1773, 2167, 2466, 3014, 3546, 3699, 4334, 4521, 5319, 6501, 7398, 9042, 10638, 13002, 13563, 19503, 26989, 27126, 39006, 40689, 53978, 58509, 80967, 81378, 117018, 161934, 242901, 296879, 485802, 593758, 728703, 890637, 1457406, 1781274, 2671911, 5343822, 8015733, 16031466]

約数ペア:

[(1, 16031466), (2, 8015733), (3, 5343822), (6, 2671911), (9, 1781274), (11, 1457406), (18, 890637), (22, 728703), (27, 593758), (33, 485802), (54, 296879), (66, 242901), (99, 161934), (137, 117018), (197, 81378), (198, 80967), (274, 58509), (297, 53978), (394, 40689), (411, 39006), (591, 27126), (594, 26989), (822, 19503), (1182, 13563), (1233, 13002), (1507, 10638), (1773, 9042), (2167, 7398), (2466, 6501), (3014, 5319), (3546, 4521), (3699, 4334)]