17632706

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 35562240

約数和(自身を除く): 17929534

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 41, 82, 91, 119, 139, 182, 221, 238, 278, 287, 442, 533, 574, 697, 973, 1066, 1394, 1547, 1807, 1946, 2363, 3094, 3614, 3731, 4726, 4879, 5699, 7462, 9061, 9758, 11398, 12649, 16541, 18122, 25298, 30719, 33082, 39893, 61438, 63427, 74087, 79786, 96883, 126854, 148174, 193766, 215033, 430066, 518609, 678181, 1037218, 1259479, 1356362, 2518958, 8816353, 17632706]

約数ペア:

[(1, 17632706), (2, 8816353), (7, 2518958), (13, 1356362), (14, 1259479), (17, 1037218), (26, 678181), (34, 518609), (41, 430066), (82, 215033), (91, 193766), (119, 148174), (139, 126854), (182, 96883), (221, 79786), (238, 74087), (278, 63427), (287, 61438), (442, 39893), (533, 33082), (574, 30719), (697, 25298), (973, 18122), (1066, 16541), (1394, 12649), (1547, 11398), (1807, 9758), (1946, 9061), (2363, 7462), (3094, 5699), (3614, 4879), (3731, 4726)]