19357764

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3061}}^1$

素因数の和:3116

約数の個数: 48

約数和(自身を含む): 49383936

約数和(自身を除く): 30026172

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3061, 3162, 6122, 6324, 9183, 12244, 18366, 36732, 52037, 94891, 104074, 156111, 189782, 208148, 284673, 312222, 379564, 569346, 624444, 1138692, 1613147, 3226294, 4839441, 6452588, 9678882, 19357764]

約数ペア:

[(1, 19357764), (2, 9678882), (3, 6452588), (4, 4839441), (6, 3226294), (12, 1613147), (17, 1138692), (31, 624444), (34, 569346), (51, 379564), (62, 312222), (68, 284673), (93, 208148), (102, 189782), (124, 156111), (186, 104074), (204, 94891), (372, 52037), (527, 36732), (1054, 18366), (1581, 12244), (2108, 9183), (3061, 6324), (3162, 6122)]